M61510AFP Ver la hoja de datos (PDF) - Renesas Electronics

Número de pieza

componentes Descripción

Fabricante

M61510AFP

Sound Controller for Quality/Sound Field Control, with Built-in Surround Sound

Renesas Electronics 

M61510AFP

Sound Controller for Quality/Sound Field Control,

with Built-in Surround Sound

REJ03F0013-0100Z

Rev.1.00

Aug.07.2003

Description

The M61510AFP is a digital sound controller IC which is ideal for home audio applications. M61510AFP includes

five-input selector, input volume control, surround sound (effect switchable in three stages), tone control (3 bands),

loudness, and two-channel master volume control, all controllable via serial data. The M61510AFP can be interfaced

with external circuits even when using the internal surround sound. And a common data format (software-compatible)

facilitates M61510AFP substitution.

Features

• Five-input selector

• Input volume control (2 dB steps/3 bits)

• Surround sound IC interface

• Internal surround function (ON/OFF, High/Mid/Low)

• Internal surround function (bass/mid/treble)

• Internal loudness function

• Main volume control (1 dB steps (0 to -80 dB, -∞))

• Microcomputer interface

Recommended Operating Conditions

• Power supply voltage range: VCC = 4.5 to 5.5 V

• Rated power supply voltage: VCC = 5 V

System Block Diagram

Surround

sound IC

IN A1

IN B1

IN C1

IN D1

IN E1

IN A2

IN B2

IN C2

IN D2

IN E2

Input

volume

Input

volume

Main

volume A1

& loudness

Tone control

Main

volume A2

& loudness

Surround sound

Main

volume B1

VOL

OUT1

Main

volume B2

VOL

OUT2

Microcomputer interface

Surround

sound IC

CLOCK DATA

Rev.1.00, Aug.07.2003, page 1 of 22

Share Link: